TY  - JOUR
AU  - Neumann-Coto, Max
TI  - A characterization of shortest geodesics on surfaces
JO  - Algebraic and Geometric Topology
PY  - 2001
SP  - 349
EP  - 368
VL  - 1
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2001.1.349/
DO  - 10.2140/agt.2001.1.349
ID  - 10_2140_agt_2001_1_349
ER  -